When Zheng Yu spoke, Tu Gu had already turned sideways through the hole he had carved out. When it passed through the hole, it was cautious, lest one accidentally touch the wall next to it.

After Tu Gu came out, Zheng Yu also walked to the side of the hole. The white-bearded old man took a deep breath after glancing left and right at both sides of the hole, and then raised his legs and stepped into the hole under Tu Gu's response.

Looking at the cautious appearance of this person and a demon, Wu Mian and Gui Bugui looked at each other. The two men walked to the entrance of the cave almost at the same time, and after looking around the hole. Both of them stopped their eyes in the cracks between the stone bricks on the left and right sides, Wu Mian was okay, and he didn't say anything after seeing it. But after seeing it, he was stunned for a moment, and then turned his head to Zheng Yu, who had already entered the door, and said, "Brother, I didn't expect you to make such a big move." I know that this is the mausoleum of the king of Qi, and those who don't know think that this is the imperial tomb of the first emperor. Old man, let me ask more, who taught you this hand. ”

"No, brother, you have already guessed right, I only built this place after I got the sketch of the first emperor's Lishan Imperial Mausoleum." Zheng Yu smiled a little playfully, and then continued: "However, except for a few institutions here that imitate the imperial tomb, the others still can't be compared with the Lishan Imperial Tomb of the First Emperor. ”

When Zheng Yu spoke, Bai Wuqiu had already walked behind Wu Mian and Gui Bu Gui. It looked at its big head along the gaze of no return. I saw that the hole was not sandwiched between the walls, but countless transparent balls the size of a crystal ball. Liquid could be faintly seen flowing inside the balls, but I couldn't figure out how the liquid was poured into the transparent balls in the first place.

After seeing these transparent balls, Bai Wuqiu was disappointed: "Seeing what you said is so evil, I thought it was something amazing." Dare to love these crystal balls, what is this? There is water in it, and it is also called a crystal ball. Don't Bai Lixi and Guangren have this kind of crystal ball there? Much bigger than this is what it is. How? You've just remembered to eat, haven't you noticed that there is such a thing? ”

As he spoke, the stunned man even reached out to grab one of the transparent balls in the walls on both sides. However, just when its hand was raised, a huge force had already formed in the body of No Return, and then instantly knocked the second stunned man out more than ten feet away.

Fortunately, although this force is overbearing, it is not dangerous. After Bai Wuqiu fell to the ground, he got up from the ground with a bone, and he rarely taught the second stunned man a lesson, and in front of two groups of outsiders, this second stunned man was a little unable to get off the stage.

"What are you doing, old fellow!" After Bai Wuqiu got up from the ground, he went to his 'biological father'. The monster roared, and then rushed in the direction of no return.

At this time, the expression on his face became a little solemn. Then the old guy grabbed at the transparent sphere in the wall, although the top one of the transparent spheres flew lightly. Slowly flew in the direction of no return......

The hand that never returns does not have any contact with the transparent globe, and is always a few inches away. Out of the corner of his eye, when he saw his cheap son rushing towards him, the old guy said, "Don't move, it's not your father who scares you." Silly son, if the soup in it spills a little on you. Even if you live this life, I'll scare you if it's not an old man. Even if your father is a Da Luo Jin Immortal, he can't protect you. ”

Seeing the rare seriousness on the expression on his face, Bai Wuqiu realized that he had almost fallen into a catastrophe just now. At that moment, he didn't dare to go wild, and turned his body to hide far away. And Liu Xi and Sun Xiaochuan also hid in another direction.

After controlling the transparent ball in front of his eyes for a few turns, his face became a little more solemn. After glancing at the few people who were hiding, he shouted at the other 'person': "Ren San! Come out, it's not safe to go underground right away......"

"What? What's going on below. As soon as the words of no return fell, Xiao Rensan's little head came out from under his feet. After seeing the little guy show up, the old guy's fingers flicked the transparent ball far away.

"Smack!" With a bang, the transparent ball spread out like a water ball the moment it fell to the ground. Then there was a burst of "....." The splash of liquid melted the ground into a hole more than two feet long.

After curling his neck and glancing at it, Bai Wuqiu said to his 'biological father': "It's nothing, old guy, you scared Lao Tzu this way." Lao Tzu's skin is rough and the flesh is thick, how can this little poisonous juice and sour water ...... Lao Tzu" Before the second stunned man finished speaking, his eyes straightened.

The sound of liquid melting the ground just now never ended, and when Bai Wuqiu looked over again, there was still the hole on the ground that was more than two feet wide. But when I took a closer look, it was just an instant, and this black hole was bottomless, so I found a stone and went to the hole to try the depth. I can't imagine that after the stone is thrown down, I don't know if the stone has been burned and melted. I didn't hear the sound of stones falling to the ground.

At this time, the second stunned man finally knew that he was afraid. After swallowing its saliva, it shrunk its neck and said to its 'biological father', "Old fellow, one is enough." Don't take it out. This thing is too strong, even if you fight against Uncle Xiao's skin, you can't stand this, right? What the hell is this, you have to hide when you meet Lao Tzu in the future. ”

"It's rare silly boy, you also have something to be afraid of." Gui Bugui took a step back, then turned back to Bai Wuqiu and continued, "Remember, this is not a crystal ball. It is called weak separation, and it is the sour water that the monks inadvertently refined when they were refining pills in the late Shang period. Because the sour water that has just been refined is very similar to the weak water planted in the legend, the monks at that time named it weak li.

After the weak separation is refined, use a spell to suspend it in the air. After three hours, the outer layer freezes, looking like a crystal stone. But once one is broken, it's a disaster. There are at least 1,800 of them in the sandwich wall, and one of them is broken, and none of these weak ones can be retained. “

"Hundreds of ......" After listening to the words of no return, Bai Wuqiu's eyes were a little straight. One is already terrible, if so many weak detachments are broken, the people around him will not be able to live alone. No wonder Tu Gu and Zheng Yu were so cautious when they passed just now.

However, because the process of refining the weak separation is too dangerous, it is often the refining monks who even carry the Dan furnace and melt it away by the newly refined weak separation. Even if they were lucky enough to be able to refine the weak separation, there were still many monks who died in the process of forming the weak separation. It is also an incredible thing that Zheng Yu can collect so many weak detachments.

After explaining the weakness to his cheap son, he turned around and said to Zheng Yu who had already walked over: "Brother, there are so many weaknesses, didn't you dig up the Lishan Emperor's tomb and transfer the weakness over there here, right?" ”

After Zheng Yu laughed for a while, he said: "Don't return brother, you are joking, when you were invited by Xu Fu to go to Qing Xiu, there were already other ways to refine weak separation in this world. Although I am not a monk, it is not difficult to get these weak leaves. ”

Just as Zheng Yu was speaking, Wu Mian had already walked along the entrance of the cave. I also felt that it was not safe to stand in front of this weak wall, and I also got into it at the moment. Bai Wuqiu, Liu Xi, and Sun Xiaochuan in the back also got out from here. Xiao Ren San was used to jumping and jumping, and finally he picked up his third uncle without asking for anything, and walked through this weak wall.

After passing through, the ground here is also covered with dead bodies. However, the clothes on these corpses were obviously much more luxurious, and there were men and women, who should be some relatives of the king.